Heart|Lab Grown|GIA

3.09ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • GIA 2506017162

Certificate GIA 2506017162

Diamond specifications and retailer prices

From $844 USD
As of October 23, 2026
Save $3,841 USD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,170 USD at Brilliant Earth · As of October 10, 2026
View at Brilliant Earth

About this 3.09ct lab-grown heart diamond

This 3.09ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2506017162. Listed at 24 retailers as of October 23, 2026, with a 455% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.09
Carat
E
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2506017162
Dimensions10.15 × 10.15 × 9.33 mm
L/W Ratio1.00
Top View
10.15 mm10.15 mm3.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506017162
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 58.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 23
Current: $6,170 USD|Low: $945 USD|High: $6,170 USD|Avg: $2,226 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 27, 2026
Retailer 14$945 USD
Retailer 10$979 USD
Retailer 11$1,139 USD
Retailer 7$1,155 USD
Retailer 13$1,198 USD
Retailer 8$1,274 USD
Retailer 15$1,438 USD
Retailer 2$1,485 USD
Retailer 21$1,575 USD
Retailer 5$1,668 USD
Retailer 16$1,981 USD
Retailer 20$2,053 USD
Retailer 19$2,209 USD
Retailer 18$2,253 USD
Retailer 4$2,753 USD
Retailer 6$2,871 USD
Retailer 9$3,064 USD
Retailer 3$3,389 USD
Retailer 12$3,394 USD
Retailer 17$3,675 USD
Brilliant Earth$6,170 USD

30 data points across 21 retailers

24 retailers$844 USD to $4,685 USD

A
Cheapest Retailer
-
$844 USD
A
Retailer 2
-
$918 USD
View
A
Retailer 3
-
$945 USD
View
Final sale: no returns
A
Retailer 4
-
$979 USD
View
A
Retailer 5
-
$1,139 USD
HK$8,900 HKD
View
A
Retailer 6
-
$1,155 USD
View
A
Retailer 7
-
$1,198 USD
£943 GBP
View
A
Retailer 8
-
$1,274 USD
View
A
Retailer 9
-
$1,438 USD
£1,133 GBP
View
A
Retailer 10
-
$1,485 USD
€1,414 EUR
View
B+
Retailer 11
-
$1,575 USD
View
B+
Retailer 12
-
$1,668 USD
View
B+
Retailer 13
-
$1,981 USD
A$3,048 AUD
View
B+
Retailer 14
-
$2,053 USD
View
B+
Retailer 15
-
$2,209 USD
A$3,399 AUD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
$2,253 USD
ZAR 36,390 ZAR
View
B
Retailer 17
-
$2,753 USD
View
B
Retailer 18
-
$2,871 USD
View
B+
Retailer 19
-
$3,064 USD
View
B
Retailer 20
-
$3,389 USD
A$5,214 AUD
View
Price last confirmed 20 days ago
B
Retailer 21
-
$3,394 USD
View
B
Retailer 22
-
$3,675 USD
£2,894 GBP
View
B
Retailer 23
-
$4,685 USD
View
Most Expensive
B
Brilliant Earth
14415785A · Oct 10
$6,170 USD
View
Price last confirmed 18 days ago
23 more retailers have this diamond
Prices start from $844 USDSave up to $3,841 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.09ct Heart
$844 USD